Technology history for teachforamerica.org
Stack size over time
From 5 detected technologies in Apr 2018 to 81 in Jun 2026 (peak 94).
Currently detected
- Optimizely since Apr 2018
- jQuery since Apr 2018
- jQuery UI since Apr 2018
- Google Tag Manager since Apr 2018
- Facebook since Jun 2018
- Drupal since Jun 2018
- Google Analytics since Jun 2018
- Pardot since Jun 2018
- PHP since Jun 2018
- Twitter since Jun 2018
- Nginx since Aug 2018
- Moment.js since Aug 2018
- Ruby since Aug 2018
- Ruby on Rails since Aug 2018
- Webpack since Aug 2018
- Cloudflare since Sep 2018
- New Relic since Oct 2018
- MariaDB since May 2019
- Pantheon since May 2019
- Fastly since Feb 2021
- Microsoft Advertising since Feb 2021
- Facebook Pixel since Jul 2021
- core-js since Sep 2021
- Cart Functionality since Nov 2021
- Java since Nov 2021
- Amazon Web Services since Dec 2021
- Salesforce Interaction Studio since Dec 2021
- Microsoft Clarity since Jan 2022
- React since Jan 2022
- Lodash since Jul 2022
- AngularJS since Jul 2022
- BugSnag since Jul 2022
- Classy since Jul 2022
- Babel since Jul 2022
- Cloudflare Bot Management since Jul 2022
- jQuery CDN since Jul 2022
- Cloudflare Browser Insights since Jul 2022
- Google Font API since Jul 2022
- GSAP since Jul 2022
- Heap since Jul 2022
- PayPal since Jul 2022
- Unpkg since Jul 2022
- Stripe since Jul 2022
- Microsoft 365 since Aug 2022
- Open Graph since Sep 2022
- Qualified since Oct 2022
- Emotion since Dec 2022
- Materialize CSS since Dec 2022
- Modernizr since Dec 2022
- Pagely since Dec 2022
- MySQL since Dec 2022
- OWL Carousel since Dec 2022
- Amazon S3 since Dec 2022
- Chakra UI since Dec 2022
- Amazon CloudFront since Dec 2022
- Cloudflare Rocket Loader since Dec 2022
- HSTS since Dec 2022
- jQuery Migrate since Dec 2022
- Google Maps since Dec 2022
- Plaid since Dec 2022
- RSS since Dec 2022
- Salesforce Marketing Cloud Account Engagement since Dec 2022
- Twitter Emoji (Twemoji) since Dec 2022
- WordPress since Dec 2022
- Sentry since Jun 2023
- Transcend since Jun 2023
- WordPress Multisite since Jul 2023
- HTTP/3 since Feb 2024
- jsDelivr since Jun 2024
- lit-element since Jun 2024
- lit-html since Jun 2024
- reCAPTCHA since Jun 2024
- VideoJS since Jul 2024
- Vue.js since Jul 2024
- Osano since Oct 2024
- React Router since Nov 2024
- Oracle Dynamic Monitoring Service since Sep 2025
- Oracle WebLogic Server since Sep 2025
- Priority Hints since Nov 2025
- DocuSign since Feb 2026
- mParticle since Apr 2026
Previously used
- Twitter Ads Jul 2021 to Apr 2026 · 4 yrs
- Slick Sep 2025 to Nov 2025 · 2 mo
- PWA Dec 2022 to Aug 2025 · 2 yrs
- AppNexus Oct 2021 to Jun 2025 · 3 yrs
- Facebook Login Jul 2021 to Jun 2025 · 3 yrs
- iGoDigital Oct 2022 to Jun 2025 · 2 yrs
- Linkedin Insight Tag Feb 2021 to Jun 2025 · 4 yrs
- OpenX Oct 2021 to Jun 2025 · 3 yrs
- Rubicon Project Apr 2022 to Jun 2025 · 3 yrs
- Tapad Jan 2023 to Jun 2025 · 2 yrs
- theTradeDesk Aug 2022 to Jun 2025 · 2 yrs
- TikTok Pixel Aug 2022 to Jun 2025 · 2 yrs
- YouTube Jul 2022 to Jun 2025 · 2 yrs
- Backbone.js Jul 2023 to May 2025 · 1 yr
- Underscore.js Jul 2023 to May 2025 · 1 yr
- Hoefler&Co May 2022 to Mar 2025 · 2 yrs
- AB Tasty Feb 2021 to Jan 2025 · 3 yrs
- Parse.ly Sep 2020 to Jan 2025 · 4 yrs
- Google Analytics Enhanced eCommerce Oct 2021 to Oct 2024 · 3 yrs
- Smart Ad Server May 2022 to Oct 2024 · 2 yrs
- Adobe Audience Manager Jun 2022 to Jul 2024 · 2 yrs
- PayPal Marketing Solutions Jul 2022 to Jun 2024 · 1 yr
- OneAll Dec 2022 to Nov 2023 · 11 mo
- Jetpack May 2023 to Sep 2023 · 4 mo
- cdnjs Aug 2022 to Jun 2023 · 10 mo
- Font Awesome Apr 2018 to Jun 2023 · 5 yrs
- OneTrust Jul 2022 to Jun 2023 · 11 mo
- Amazon ALB Dec 2021 to Apr 2023 · 1 yr
- C Feb 2023 to Feb 2023 · 1 mo
- Choices Apr 2022 to Sep 2022 · 5 mo
- Google Cloud Apr 2022 to Sep 2022 · 5 mo
- Google Cloud Trace Apr 2022 to Sep 2022 · 5 mo
- Olark Jan 2022 to Aug 2022 · 7 mo
- AcuityAds May 2022 to Jul 2022 · 2 mo
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- Twitter Analytics May 2021 to Apr 2022 · 11 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Hammer.js Jun 2018 to Sep 2018 · 3 mo
- Typekit Jun 2018 to Sep 2018 · 3 mo
Timeline
2026 3 added · 3 dropped
- dropped Twitter Ads Jun 2026 · Advertising
- added mParticle Apr 2026 · Customer data platform
- added Twitter Emoji (Twemoji) Apr 2026 · Font scripts
- added DocuSign Feb 2026 · Miscellaneous
- dropped Slick Jan 2026 · JavaScript libraries
- dropped YouTube Jan 2026 · Video players
2025 4 added · 15 dropped · 2 switched
- dropped PayPal Marketing Solutions Nov 2025 · Analytics
- added Priority Hints Nov 2025 · Performance
- added Facebook Pixel Oct 2025 · Analytics
- switched PWA Oracle Dynamic Monitoring Service Sep 2025 · Miscellaneous
- added Oracle WebLogic Server Sep 2025 · Web servers
- switched Underscore.js Slick Sep 2025 · JavaScript libraries
- dropped AppNexus Aug 2025 · Advertising
- dropped Facebook Login Aug 2025 · Authentication
- dropped Facebook Pixel Aug 2025 · Analytics
- dropped iGoDigital Aug 2025 · Personalisation
- dropped Linkedin Insight Tag Aug 2025 · Analytics
- dropped OpenX Aug 2025 · Advertising
- dropped Rubicon Project Aug 2025 · Advertising
- dropped Tapad Aug 2025 · Advertising
- dropped theTradeDesk Aug 2025 · Advertising
- dropped TikTok Pixel Aug 2025 · Analytics
- dropped Backbone.js Jul 2025 · JavaScript frameworks
- dropped Hoefler&Co May 2025 · Font scripts
- dropped AB Tasty Mar 2025 · A/B Testing
- dropped Parse.ly Mar 2025 · Analytics
- added Sentry Jan 2025 · Issue trackers
2024 13 added · 8 dropped
- dropped Google Analytics Enhanced eCommerce Dec 2024 · Analytics
- dropped Smart Ad Server Dec 2024 · Advertising
- added React Router Nov 2024 · JavaScript frameworks
- dropped Adobe Audience Manager Oct 2024 · Segmentation
- added Osano Oct 2024 · Cookie compliance
- added Smart Ad Server Oct 2024 · Advertising
- added Adobe Audience Manager Jul 2024 · Segmentation
- dropped Adobe Audience Manager Jun 2024 · Segmentation
- added jsDelivr Jun 2024 · CDN
- added lit-element Jun 2024 · JavaScript libraries
- added lit-html Jun 2024 · JavaScript libraries
- added reCAPTCHA Jun 2024 · Security
- dropped Smart Ad Server Jun 2024 · Advertising
- dropped OneTrust May 2024 · Cookie compliance
- added Optimizely May 2024 · A/B Testing
- added OpenX Apr 2024 · Advertising
- added Smart Ad Server Apr 2024 · Advertising
- added HTTP/3 Feb 2024 · Miscellaneous
- dropped Smart Ad Server Feb 2024 · Advertising
- added Adobe Audience Manager Jan 2024 · Segmentation
- dropped OneAll Jan 2024 · Authentication
2023 13 added · 15 dropped
- dropped Jetpack Nov 2023 · WordPress plugins
- dropped OpenX Nov 2023 · Advertising
- dropped Sentry Oct 2023 · Issue trackers
- added Smart Ad Server Oct 2023 · Advertising
- added OpenX Sep 2023 · Advertising
- dropped Smart Ad Server Sep 2023 · Advertising
- dropped cdnjs Aug 2023 · CDN
- dropped Font Awesome Aug 2023 · Font scripts
- dropped Adobe Audience Manager Jul 2023 · Segmentation
- added Backbone.js Jul 2023 · JavaScript frameworks
- dropped Twitter Emoji (Twemoji) Jul 2023 · Font scripts
- added Underscore.js Jul 2023 · JavaScript libraries
- added WordPress Multisite Jul 2023 · Hosting
- dropped Amazon ALB Jun 2023 · Load balancers
- dropped OpenX Jun 2023 · Advertising
- added Sentry Jun 2023 · Issue trackers
- added Smart Ad Server Jun 2023 · Advertising
- added Transcend Jun 2023 · Cookie compliance
- added Jetpack May 2023 · WordPress plugins
- dropped C Apr 2023 · Programming languages
- added OpenX Apr 2023 · Advertising
- dropped Smart Ad Server Apr 2023 · Advertising
- added C Feb 2023 · Programming languages
- dropped Java Feb 2023 · Programming languages
- added Smart Ad Server Feb 2023 · Advertising
- dropped OpenX Jan 2023 · Advertising
- dropped Smart Ad Server Jan 2023 · Advertising
- added Tapad Jan 2023 · Advertising
2022 22 added · 9 dropped · 2 switched
- dropped Choices Dec 2022 · JavaScript libraries
- dropped Google Cloud Dec 2022 · IaaS
- dropped Google Cloud Trace Dec 2022 · Performance
- added Salesforce Marketing Cloud Account Engagement Dec 2022 · Marketing automation
- dropped React Nov 2022 · JavaScript frameworks
- added iGoDigital Oct 2022 · Personalisation
- switched Olark Qualified Oct 2022 · Live chat
- dropped AcuityAds Sep 2022 · Advertising
- added Choices Sep 2022 · JavaScript libraries
- dropped Microsoft Advertising Sep 2022 · Advertising
- added Open Graph Sep 2022 · Miscellaneous
- added cdnjs Aug 2022 · CDN
- added Font Awesome Aug 2022 · Font scripts
- added Microsoft 365 Aug 2022 · Webmail
- added OpenX Aug 2022 · Advertising
- added theTradeDesk Aug 2022 · Advertising
- switched Twitter Analytics TikTok Pixel Aug 2022 · Analytics
- dropped OpenX Jul 2022 · Advertising
- added YouTube Jul 2022 · Video players
- added Adobe Audience Manager Jun 2022 · Segmentation
- dropped Choices Jun 2022 · Miscellaneous
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added AcuityAds May 2022 · Advertising
- added Hoefler&Co May 2022 · Font scripts
- added Smart Ad Server May 2022 · Advertising
- added Choices Apr 2022 · Miscellaneous
- added Google Cloud Apr 2022 · IaaS
- added Google Cloud Trace Apr 2022 · Performance
- added Rubicon Project Apr 2022 · Advertising
- added Tailwind CSS Apr 2022 · UI frameworks
- added Microsoft Clarity Jan 2022 · Analytics
- added Olark Jan 2022 · Live chat
- added React Jan 2022 · JavaScript frameworks
2021 20 added · 2 dropped
- added Amazon ALB Dec 2021 · Load balancers
- added Amazon Web Services Dec 2021 · PaaS
- added Salesforce Interaction Studio Dec 2021 · Personalisation
- dropped Wheelio Dec 2021 · Widgets
- added Cart Functionality Nov 2021 · Ecommerce
- added Java Nov 2021 · Programming languages
- added AppNexus Oct 2021 · Advertising
- added Google Analytics Enhanced eCommerce Oct 2021 · Analytics
- added OpenX Oct 2021 · Advertising
- added core-js Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
- added Facebook Login Jul 2021 · Social logins
- added Facebook Pixel Jul 2021 · Analytics
- added jQuery UI Jul 2021 · JavaScript libraries
- added Parse.ly Jul 2021 · Analytics
- added Twitter Ads Jul 2021 · Advertising
- added Twitter Analytics May 2021 · Analytics
- dropped Parse.ly Mar 2021 · Analytics
- added AB Tasty Feb 2021 · A/B Testing
- added Fastly Feb 2021 ·
- added Linkedin Insight Tag Feb 2021 ·
- added Microsoft Advertising Feb 2021 ·
2020 1 added
- added Parse.ly Sep 2020 · Analytics
2019 2 added
2018 2 added · 6 dropped
- dropped Font Awesome Nov 2018 · Font Scripts
- dropped Hammer.js Nov 2018 · JavaScript Libraries
- dropped jQuery UI Nov 2018 · JavaScript Libraries
- dropped Moment.js Nov 2018 · JavaScript Libraries
- dropped Optimizely Nov 2018 · Analytics
- dropped Typekit Nov 2018 · Font Scripts
- added New Relic Oct 2018 · Analytics
- added Cloudflare Sep 2018 · CDN